三星Galaxy蓝牙驱动程序 [英] Samsung Galaxy bluetooth drivers
问题描述
我已经写了针对Android的应用程序。的主要部分是它通过蓝牙通信。我有四个设备：
1.三星Galaxy S2
2.三星Galaxy吉奥
3. Netsurfer触摸（一个非常低端的本地[南非]生产的Android平板电脑）
4. Motorolla ET1
I have written an application for Android. the main part being that it communicates via bluetooth. I have four devices:
1. Samsung Galaxy S2
2. Samsung Galaxy Gio
3. Netsurfer touch (A REALLY low end locally [South Africa] produced android tablet)
4. A Motorolla ET1
现在我已经写了我的应用程序 - 我需要测试的完整结构
Now I have written my app - I need to test the complete structure.
我第一次写的蓝牙侧（因为这是我曾在至少经验） - 和唯一的设备，我可以去工作，是Netsurfer联系。它采用标准的蓝牙驱动程序和它完美的作品 - 我能够接收信号在PC上处理它非常清楚
I first wrote the bluetooth side (since that was what I had the least experience in) - and the only device I can get to work is the Netsurfer touch. It uses standard bluetooth drivers and it works PERFECTLY - I can receive the signal on the PC and deal with it perfectly well.
我的应用程序的其他部分，能不能做到在Netsurfer，因为实在是太低了规范（它实际上不具备所需的硬件）。我曾尝试Motorlla和整个应用程序按预期工作。
The OTHER part of my app, cannot be done on the Netsurfer because it is too low spec (it actually doesn't have the required hardware). I have tried the Motorlla and the entire app works as expected.
但现在银河手机（包括吉奥和S2）拒绝与任何计算机连接。他们将PAIR很好，但是当我用蓝牙code连接我刚刚得到一个 IOException异常：服务发现失败
But now the Galaxy phones (both Gio and S2) refuse to connect with any computers. They will PAIR fine, but when I use the bluetooth code to connect I just get an IOException: Service discovery failed
因为这不是我的code，我开始寻找一个有一个驱动器在我的电脑上的缺失：蓝牙外设 - 错误code 未安装此设备驱动程序。 （code 28）
Since it is not my code, I started looking an there is a driver missing on my computer: "Bluetooth peripheral Device" - the error code The drivers for this device are not installed. (Code 28)
我使用的是Windows的更新都试过了，并且失败了，我已经安装了三星的Kies，我已经验证了这个问题在两个独立的计算机上 - 无论是运行Windows 7 64位系统
I have tried using Windows update, and that fails, I have Samsung Kies installed, AND I have verified the problem on two separate computers - both running Windows 7 x64
硬件ID是：
BTHENUM {00001132-0000-1000-8000-00805f9b34fb} _VID和放大器; 0001000f_PID和放大器; 0000
BTHENUM {00001132-0000-1000-8000-00805f9b34fb} _LOCALMFG和放大器; 000F
The hardware id's are:
BTHENUM{00001132-0000-1000-8000-00805f9b34fb}_VID&0001000f_PID&0000
BTHENUM{00001132-0000-1000-8000-00805f9b34fb}_LOCALMFG&000f
我不相信有要与code的一个问题，但随着设备的驱动程序。但是如果你需要code，我用code在这里找到： <一href="http://$c$c.google.com/p/backport-android-bluetooth/source/browse/trunk/backport-android-bluetooth201/src/backport/android/bluetooth/chat/?r=49" rel="nofollow">http://$c$c.google.com/p/backport-android-bluetooth/source/browse/trunk/backport-android-bluetooth201/src/backport/android/bluetooth/chat/?r=49
I do not believe there to be a problem with the code, but with the drivers of the devices. But if you need code, I am using the code found here: http://code.google.com/p/backport-android-bluetooth/source/browse/trunk/backport-android-bluetooth201/src/backport/android/bluetooth/chat/?r=49
推荐答案
在我的应用程序，我有蓝牙，股票工作的Galaxy S上（包括1和2）的Nexus One，HTC Desire的，华硕平板电脑和其他一些设备。 我的应用程序是Android 2.1系统，并且我有这个反光标识在我的code（与SDK，它somtimes失败UKNOWN理由对我来说，与服务发现失败错误消息）固定错误：
In my app i have bluetooth, working on stock galaxy S (both 1 and 2), Nexus One, HTC Desire, asus tablet and some other device. My app is from android 2.1, and i have this reflaction in my code (with the SDK, it somtimes failed for uknown reason to me, with the "Service discovery failed" error message) that fixed the error:
BluetoothSocket mSocket = null;
mBluetoothAdapter.cancelDiscovery();
Method method;
try {
method = mBluetoothDevice.getClass().getMethod("createRfcommSocket", new Class[] {int.class});
mSocket = (BluetoothSocket) method.invoke(mBluetoothDevice,1);
} catch (NoSuchMethodException e1) {
e1.printStackTrace();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
mSocket.connect();
但其他然后，我使用SDK，并一切正常。
but other then that, i use the sdk, and everything works.
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